fontsize = 12px
.teacher-listitem
    background: white
    display block
    margin: 10px
    margin-bottom 0
    color #999
    &-box
      padding: 15px 11px 15px 10px 
      ^[0]-title
        color: #333
    &-date
      margin-right: 25px
      font-size: fontsize
    &-content
      font-size: fontsize
